Synonyms and Antonyms of temperamental
1 frequently influenced by moods and especially bad moods one of those temperamental actresses who can make life difficult for everyone around her Synonyms of temperamental moodyWords Related to temperamental capricious, changeable, changeful, fickle, fluctuating, fluid, freakish, impulsive, inconstant, mercurial, mutable, uncertain, unsettled, unstable, unsteady, variable, volatile, whimsical; pouty, sulky; choleric, crabby, cranky, cross, crotchety, grouchy, grumpy, irascible, irritable, peevish, petulant, quick-tempered, short-tempered, snappish, snippety, snippy, testy, waspishNear Antonyms of temperamental equable, even; immutable, inflexible, invariable, unalterable, unchangeable; changeless, constant, settled, stable, steady, unchanging
2 likely to change frequently, suddenly, or unexpectedly stock prices have been pretty temperamental lately, often fluctuating wildly Synonyms of temperamental capricious, changeable, changeful, flickery, fluctuating, fluid, inconsistent, inconstant, mercurial, mutable, skittish, fickle, uncertain, unpredictable, unsettled, unstable, unsteady, variable, volatileWords Related to temperamental aimless, arbitrary, desultory, erratic, haphazard, hit-or-miss, irregular, random, scattered, slapdash, stray; ambivalent, hesitating, shaky, shilly-shally, shilly-shallying, vacillating, wavering; dicey, undependable, unreliable, untrustworthy; adaptable, mobile, protean, versatileNear Antonyms of temperamental equable, even, uniform; abiding, durable, lasting, permanent, persistent; dependable, reliable, sure, tried, tried-and-true, true, trustworthy, trustyAntonyms of temperamental certain, changeless, constant, immutable, invariable, predictable, settled, stable, stationary, steady, unchangeable, unchanging, unvarying
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